Biophysical interpretation of a spectral mixture model based on a radiative transfer model and observational data

Willem van Leeuwen, A. R. Huete, C. L. Walthall

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Linear spectral mixture models used to invert mixed spectral responses of a target into proportions of plant and soil components at the Earth's surface lack the biophysical interpretation of the results. The paper aims to relate the decomposed properties of the surface with the known biophysical properties of the surface. A radiative transfer model was used to generate mixture reflectances using the measured optical properties of pure components. The method is applied to subsets of a nadir image of the Advanced Solid State Array Spectroradiometer.

Original languageEnglish (US)
Title of host publicationInternational Geoscience and Remote Sensing Symposium (IGARSS)
PublisherIEEE
Pages1458-1460
Number of pages3
Volume3
StatePublished - 1994
EventProceedings of the 1994 International Geoscience and Remote Sensing Symposium. Vol 4 (of 4) - Pasadena, CA, USA
Duration: Aug 8 1994Aug 12 1994

Other

OtherProceedings of the 1994 International Geoscience and Remote Sensing Symposium. Vol 4 (of 4)
CityPasadena, CA, USA
Period8/8/948/12/94

Fingerprint

Radiative transfer
radiative transfer
Advanced Solid-State Array Spectroradiometer
nadir
optical property
reflectance
Optical properties
Earth (planet)
Soils
soil

ASJC Scopus subject areas

  • Software
  • Geology

Cite this

van Leeuwen, W., Huete, A. R., & Walthall, C. L. (1994). Biophysical interpretation of a spectral mixture model based on a radiative transfer model and observational data. In International Geoscience and Remote Sensing Symposium (IGARSS) (Vol. 3, pp. 1458-1460). IEEE.

Biophysical interpretation of a spectral mixture model based on a radiative transfer model and observational data. / van Leeuwen, Willem; Huete, A. R.; Walthall, C. L.

International Geoscience and Remote Sensing Symposium (IGARSS). Vol. 3 IEEE, 1994. p. 1458-1460.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

van Leeuwen, W, Huete, AR & Walthall, CL 1994, Biophysical interpretation of a spectral mixture model based on a radiative transfer model and observational data. in International Geoscience and Remote Sensing Symposium (IGARSS). vol. 3, IEEE, pp. 1458-1460, Proceedings of the 1994 International Geoscience and Remote Sensing Symposium. Vol 4 (of 4), Pasadena, CA, USA, 8/8/94.
van Leeuwen W, Huete AR, Walthall CL. Biophysical interpretation of a spectral mixture model based on a radiative transfer model and observational data. In International Geoscience and Remote Sensing Symposium (IGARSS). Vol. 3. IEEE. 1994. p. 1458-1460
van Leeuwen, Willem ; Huete, A. R. ; Walthall, C. L. / Biophysical interpretation of a spectral mixture model based on a radiative transfer model and observational data. International Geoscience and Remote Sensing Symposium (IGARSS). Vol. 3 IEEE, 1994. pp. 1458-1460
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